#2D26A3#2D26A3

#2D26A3 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.7% C 0.190 H 274.7°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#2D26A3
RGB	rgb(45, 38, 163)
HSL	hsl(243, 62%, 39%)
HSV	hsv(243, 77%, 64%)
CMYK	cmyk(72.4%, 76.7%, 0%, 36.1%)
CIE-LAB	lab(25.53, 43.58, -65.52)
CIE-LCH	lch(25.53, 78.69, 303.63°)
OKLab	oklab(37.68% 0.0157 -0.1895)
OKLCH	oklch(37.68% 0.19 274.7)
XYZ	xyz(8.3840, 4.5876, 35.0869)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D26A3 #9CA326

analogous

#265EA3 #2D26A3 #6C26A3

triadic

#2D26A3 #A32D26 #26A32D

tetradic

#2D26A3 #A3265E #9CA326 #26A36C

square

#2D26A3 #A3265E #9CA326 #26A36C

split-complementary

#2D26A3 #A36C26 #5EA326

monochromatic

#120F40 #1F1A71 #2D26A3 #3F36D0 #6E68DC

Accessibility & contrast

On white

10.95

#2D26A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2D26A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D26A3

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D26A3	#FFFFFF	#000000	##FFFFFF
##2D26A3	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A7

Deuteranopia (green-blind)

#0037A1

Tritanopia (blue-blind)

#004B63

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2d26a3;
/* rgb */ color: rgb(45, 38, 163);
/* oklch */ color: oklch(37.7% 0.190 274.7);

Tailwind

colors: {
  custom: {
    50: '#7963c0',
    500: '#2d26a3',
    950: '#000000',
  },
}

SCSS

$custom: #2d26a3;
$custom-light: #7963c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d26a3",
  "rgb": {
    "r": 45,
    "g": 38,
    "b": 163
  },
  "hsl": {
    "h": 243.36,
    "s": 62.189,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37684,
    "c": 0.19014,
    "h": 274.7
  },
  "luminance": 0.04588
}

Semantic roles & 50–950 ramp

primary

#2D26A3

secondary

#BCC263

accent

#E543DC

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #2D26A3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →